Implement the CLAP latency extension

This commit is contained in:
Robbert van der Helm
2022-09-26 18:26:42 +02:00
parent 3e0cd725a3
commit c7ea37309d
16 changed files with 171 additions and 5 deletions
@@ -21,6 +21,7 @@
#include <vector>
#include <clap/ext/audio-ports.h>
#include <clap/ext/latency.h>
#include <clap/ext/note-ports.h>
#include <clap/ext/params.h>
#include <clap/ext/tail.h>
@@ -60,6 +61,7 @@ struct ClapHostExtensions {
clap::host::SupportedHostExtensions supported() const noexcept;
const clap_host_audio_ports_t* audio_ports = nullptr;
const clap_host_latency_t* latency = nullptr;
const clap_host_note_ports_t* note_ports = nullptr;
const clap_host_params_t* params = nullptr;
const clap_host_tail_t* tail = nullptr;
@@ -137,6 +139,8 @@ class clap_plugin_proxy {
bool is_input,
clap_audio_port_info_t* info);
static uint32_t CLAP_ABI ext_latency_get(const clap_plugin_t* plugin);
static uint32_t CLAP_ABI ext_note_ports_count(const clap_plugin_t* plugin,
bool is_input);
static bool CLAP_ABI ext_note_ports_get(const clap_plugin_t* plugin,
@@ -240,6 +244,7 @@ class clap_plugin_proxy {
// depends on whether the plugin supported this extension when we called
// `clap_plugin::init()`.
const clap_plugin_audio_ports_t ext_audio_ports_vtable;
const clap_plugin_latency_t ext_latency_vtable;
const clap_plugin_note_ports_t ext_note_ports_vtable;
const clap_plugin_params_t ext_params_vtable;
const clap_plugin_tail_t ext_tail_vtable;